Usual diet of: cichlid sticks, differing pellets ~ sinking/floaters - BB size & larger, blood worms, krill, some shrimp, - - these guys will even take flake! sometimes some spiro....
Haven't given them any vitamins yet & they're too small for larger 'trout-chow' type pellets. We have lately backed off from live-feeder goldfish ~ some of our larger Pikes miss'em, prolly better off without!
I'll try and get some better pics up next Time!!